package com.kj.tms.test.dao;


import com.kj.tms.test.entity.UserT;
import org.springframework.stereotype.Repository;

/**
 * User数据访问层
 * @author yangrd
 *     2019-09-2
 */
@Repository
public interface UserDao {

    /**
     * 查询第一条注册的用户
     * @return
     */
    UserT selectFirstRegisterUser();
}